Elon Musk-backed xAI has been missing in action for a while now, but today, Musk teased a major upgrade for Grok alongside ...

Grok 4.2 surfaces in stealth tests as Upside and Vortex Shade, with hover cards and charts, helping you plan UI work and next ...

The new line of coding model may be faster but also less honest, as it fares worse there than the already problematic Grok 4. Katelyn is a writer with CNET covering artificial intelligence, including ...

The xAI team is claiming good progress on their model. It will be called Grok 4 instead of Grok 3.5. It will release just after July 4th. Needs one more big run for a specialized coding model. xAI has ...

The world of artificial intelligence is moving at an incredible pace, with breakthroughs emerging constantly. Now, attention turns to XAI's upcoming release: Grok 4. As the next iteration of their ...

Grok 4 is a huge leap from Grok 3, but how good is it compared to other models in the market, such as Gemini 2.5 Pro? We now have answers, thanks to new independent benchmarks. LMArena.ai, which is an ...

I've always been a bit intrigued by Grok because of the name. Grok was coined by Robert Heinlein, one of my very favorite science fiction writers. I fully credit Heinlein with twisting my young brain.

xAI blamed an instruction set glitch for Grok’s anti-Semitic tirade, claiming that deprecated instructions made the chatbot mirror extremist content for 16 hours. Elon Musk’s artificial intelligence ...